215603520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1249

約数の個数: 224

約数和(自身を含む): 791358336

約数和(自身を除く): 575754816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1201, 1320, 1360, 1496, 1632, 1760, 1870, 2040, 2112, 2244, 2402, 2640, 2720, 2805, 2992, 3264, 3520, 3603, 3740, 4080, 4488, 4804, 5280, 5440, 5610, 5984, 6005, 7206, 7480, 8160, 8976, 9608, 10560, 11220, 11968, 12010, 13211, 14412, 14960, 16320, 17952, 18015, 19216, 20417, 22440, 24020, 26422, 28824, 29920, 35904, 36030, 38432, 39633, 40834, 44880, 48040, 52844, 57648, 59840, 61251, 66055, 72060, 76864, 79266, 81668, 89760, 96080, 102085, 105688, 115296, 122502, 132110, 144120, 158532, 163336, 179520, 192160, 198165, 204170, 211376, 224587, 230592, 245004, 264220, 288240, 306255, 317064, 326672, 384320, 396330, 408340, 422752, 449174, 490008, 528440, 576480, 612510, 634128, 653344, 673761, 792660, 816680, 845504, 898348, 980016, 1056880, 1122935, 1152960, 1225020, 1268256, 1306688, 1347522, 1585320, 1633360, 1796696, 1960032, 2113760, 2245870, 2450040, 2536512, 2695044, 3170640, 3266720, 3368805, 3593392, 3920064, 4227520, 4491740, 4900080, 5390088, 6341280, 6533440, 6737610, 7186784, 8983480, 9800160, 10780176, 12682560, 13475220, 14373568, 17966960, 19600320, 21560352, 26950440, 35933920, 43120704, 53900880, 71867840, 107801760, 215603520]

約数ペア:

[(1, 215603520), (2, 107801760), (3, 71867840), (4, 53900880), (5, 43120704), (6, 35933920), (8, 26950440), (10, 21560352), (11, 19600320), (12, 17966960), (15, 14373568), (16, 13475220), (17, 12682560), (20, 10780176), (22, 9800160), (24, 8983480), (30, 7186784), (32, 6737610), (33, 6533440), (34, 6341280), (40, 5390088), (44, 4900080), (48, 4491740), (51, 4227520), (55, 3920064), (60, 3593392), (64, 3368805), (66, 3266720), (68, 3170640), (80, 2695044), (85, 2536512), (88, 2450040), (96, 2245870), (102, 2113760), (110, 1960032), (120, 1796696), (132, 1633360), (136, 1585320), (160, 1347522), (165, 1306688), (170, 1268256), (176, 1225020), (187, 1152960), (192, 1122935), (204, 1056880), (220, 980016), (240, 898348), (255, 845504), (264, 816680), (272, 792660), (320, 673761), (330, 653344), (340, 634128), (352, 612510), (374, 576480), (408, 528440), (440, 490008), (480, 449174), (510, 422752), (528, 408340), (544, 396330), (561, 384320), (660, 326672), (680, 317064), (704, 306255), (748, 288240), (816, 264220), (880, 245004), (935, 230592), (960, 224587), (1020, 211376), (1056, 204170), (1088, 198165), (1122, 192160), (1201, 179520), (1320, 163336), (1360, 158532), (1496, 144120), (1632, 132110), (1760, 122502), (1870, 115296), (2040, 105688), (2112, 102085), (2244, 96080), (2402, 89760), (2640, 81668), (2720, 79266), (2805, 76864), (2992, 72060), (3264, 66055), (3520, 61251), (3603, 59840), (3740, 57648), (4080, 52844), (4488, 48040), (4804, 44880), (5280, 40834), (5440, 39633), (5610, 38432), (5984, 36030), (6005, 35904), (7206, 29920), (7480, 28824), (8160, 26422), (8976, 24020), (9608, 22440), (10560, 20417), (11220, 19216), (11968, 18015), (12010, 17952), (13211, 16320), (14412, 14960)]